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wutao authored
Add one UMA for CrossFadeAnimation smoothness, used in maximize windows, so that we can evaluate how much improvement we can achieve by forcing use of render surface. BUG=708513 TEST=has histogram at local device. Review-Url: https://codereview.chromium.org/2869263002 Cr-Commit-Position: refs/heads/master@{#472191}
883ea6f5
